/*
 * Copyright (C) 2023-present The Prometheus jmx_exporter Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.prometheus.jmx;

import java.util.Optional;

/** Class to implement OptionalValueMBean */
public interface OptionalValueMBean {

    /**
     * Method to get the optional value
     *
     * @return the optional value
     */
    Optional<Integer> getValue();
}

/** Class to implement OptionalValue */
class OptionalValue implements OptionalValueMBean {

    /** Constructor */
    public OptionalValue() {
        // INTENTIONALLY BLANK
    }

    @Override
    public Optional<Integer> getValue() {
        return Optional.of(345);
    }
}
